Answer:
Bar graphs are used to compare separate items. Bar graphs are used when data are continuous. Bar graphs are not good for categorical data. Bar graphs are the easiest to construct and to read.
Explanation:
Scientists use triangulation to find the epicenter of an earthquake. When seismic data is collected from at least three different locations, it can be used to determine the epicenter by where it intersects.
right side up is the answer, all the rest are wrong
B. Solar system galaxy universe Earth
Answer:
c. the hummingbird and the tubular flower it pollinates
